In Clark County, the earliest naturalization records were listed under the Clerk of Courts, Common Pleas Court. Between 1820-1854, these records are found scattered throughout the minutes of the Common Pleas Court, and then are found in the District Court records from 1852-1884. Naturalizations from 1856-1877 are in the Clerk of Courts records.
As early as 1861, naturalizations were handled through the Probate Court. This continued until 1906, when naturalizations records came under the jurisdiction of the federal government.
Submissions from 2022
Joyce, Michael - Naturalization Index Record, Clark County Clerk of Courts
Joyce, Richard - Naturalization Index Record, Clark County Clerk of Courts
Kadel, George - Naturalization Index Record, Clark County Clerk of Courts
Kairsa, John - Naturalization Index Record, Clark County Clerk of Courts
Kalt, Adam - Naturalization Index Record, Clark County Clerk of Courts
Kalt, Adam - Naturalization Index Record, Clark County Clerk of Courts
Kanaby, Morgan - Naturalization Index Record, Clark County Clerk of Courts
Kans, Anthony - Naturalization Index Record, Clark County Clerk of Courts
Karber, Frederick William - Naturalization Index Record, Clark County Clerk of Courts
Karl, Frederick - Naturalization Index Record, Clark County Clerk of Courts
Karnes, Patrick - Naturalization Index Record, Clark County Clerk of Courts
Kaufelt, Ernest - Naturalization Index Record, Clark County Clerk of Courts
Kaufett, Ernest - Naturalization Index Record, Clark County Clerk of Courts
Kauffman, George - Naturalization Index Record, Clark County Clerk of Courts
Kauffman, Michael - Naturalization Index Record, Clark County Clerk of Courts
Kauffman, Michael - Naturalization Index Record, Clark County Clerk of Courts
Kaus, Anthony - Naturalization Index Record, Clark County Clerk of Courts
Kay, Daniel - Naturalization Index Record, Clark County Clerk of Courts
Kay, David - Naturalization Index Record, Clark County Clerk of Courts
Keadle, Adam - Naturalization Index Record, Clark County Clerk of Courts
Kearns, Michael - Naturalization Index Record, Clark County Clerk of Courts
Keating, Stephen - Naturalization Index Record, Clark County Clerk of Courts
Keehn, Christian Frederick - Naturalization Index Record, Clark County Clerk of Courts
Keehn, Christopher Frederick - Naturalization Index Record, Clark County Clerk of Courts
Keestenborder, Mattias - Naturalization Index Record, Clark County Clerk of Courts
Keil, Philip - Naturalization Index Record, Clark County Clerk of Courts
Keirce, Patrick - Naturalization Index Record, Clark County Clerk of Courts
Kelher, Cornelius - Naturalization Index Record, Clark County Clerk of Courts
Kelher, Cornelius - Naturalization Index Record, Clark County Clerk of Courts
Keller, Charles - Naturalization Index Record, Clark County Clerk of Courts
Keller, Charles - Naturalization Index Record, Clark County Clerk of Courts
Kelley, Christian - Naturalization Index Record, Clark County Clerk of Courts
Kelley, Christopher - Naturalization Index Record, Clark County Clerk of Courts
Kelley, Daniel - Naturalization Index Record, Clark County Clerk of Courts
Kelley, Dennis - Naturalization Index Record, Clark County Clerk of Courts
Kelley, Dennis - Naturalization Index Record, Clark County Clerk of Courts
Kelley, George - Naturalization Index Record, Clark County Clerk of Courts
Kelley, John - Naturalization Index Record, Clark County Clerk of Courts
Kelley, Michael - Naturalization Index Record, Clark County Clerk of Courts
Kelley, Peter - Naturalization Index Record, Clark County Clerk of Courts
Kelley, Pierce - Naturalization Index Record, Clark County Clerk of Courts
Kelley, William - Naturalization Index Record, Clark County Clerk of Courts
Kelly, Francis - Naturalization Index Record, Clark County Clerk of Courts
Kelly, Michael - Naturalization Index Record, Clark County Clerk of Courts
Kelly, Michael - Naturalization Index Record, Clark County Clerk of Courts
Kelly, Patrick - Naturalization Index Record, Clark County Clerk of Courts
Kelman, Adam - Naturalization Index Record, Clark County Clerk of Courts
Kelster, Michael - Naturalization Index Record, Clark County Clerk of Courts
Kenedy, Patrick - Naturalization Index Record, Clark County Clerk of Courts
Kenedy, Thomas - Naturalization Index Record, Clark County Clerk of Courts
Kennedy, Dennis - Naturalization Index Record, Clark County Clerk of Courts
Kennedy, James - Naturalization Index Record, Clark County Clerk of Courts
Kennedy, Michael - Naturalization Index Record, Clark County Clerk of Courts
Kennedy, Michael - Naturalization Index Record, Clark County Clerk of Courts
Kennedy, Michael - Naturalization Index Record, Clark County Clerk of Courts
Kennedy, Michael - Naturalization Index Record, Clark County Clerk of Courts
Kennedy, Patrick - Naturalization Index Record, Clark County Clerk of Courts
Kennedy, Thomas - Naturalization Index Record, Clark County Clerk of Courts
Kennedy, Thomas - Naturalization Index Record, Clark County Clerk of Courts
Kennedy, Timothy - Naturalization Index Record, Clark County Clerk of Courts
Kenney, John - Naturalization Index Record, Clark County Clerk of Courts
Kenney, Michael - Naturalization Index Record, Clark County Clerk of Courts
Kenseilla, Thomas - Naturalization Index Record, Clark County Clerk of Courts
Kent, John - Naturalization Index Record, Clark County Clerk of Courts
Kerby, Timothy - Naturalization Index Record, Clark County Clerk of Courts
Kerl, Henry - Naturalization Index Record, Clark County Clerk of Courts
Kessle, Louis - Naturalization Index Record, Clark County Clerk of Courts
Kessler, Adam - Naturalization Index Record, Clark County Clerk of Courts
Kessler, John - Naturalization Index Record, Clark County Clerk of Courts
Kessler, Reuben - Naturalization Index Record, Clark County Clerk of Courts
Kessler, Reuben - Naturalization Index Record, Clark County Clerk of Courts
Keterer, Joseph - Naturalization Index Record, Clark County Clerk of Courts
Ketterer, Joseph - Naturalization Index Record, Clark County Clerk of Courts
Ketterer, Joseph - Naturalization Index Record, Clark County Clerk of Courts
Keyle, Leonard - Naturalization Index Record, Clark County Clerk of Courts
Kingham, John - Naturalization Index Record, Clark County Clerk of Courts
Kingham, John - Naturalization Index Record, Clark County Clerk of Courts
Kingham, William - Naturalization Index Record, Clark County Clerk of Courts
Kinney, Timothy - Naturalization Index Record, Clark County Clerk of Courts
Kirchover, Alexander - Naturalization Index Record, Clark County Clerk of Courts
Kirk, Charles H. - Naturalization Index Record, Clark County Clerk of Courts
Kirkham, John - Naturalization Index Record, Clark County Clerk of Courts
Kirkham, John - Naturalization Index Record, Clark County Clerk of Courts
Klatz, Anthony - Naturalization Index Record, Clark County Clerk of Courts
Klaus, John T. - Naturalization Index Record, Clark County Clerk of Courts
Kleitz, Christian - Naturalization Index Record, Clark County Clerk of Courts
Klossfer, John Martin - Naturalization Index Record, Clark County Clerk of Courts
Knift, John - Naturalization Index Record, Clark County Clerk of Courts
Knill, William - Naturalization Index Record, Clark County Clerk of Courts
Knill, William - Naturalization Index Record, Clark County Clerk of Courts
Knodle, John - Naturalization Index Record, Clark County Clerk of Courts
Koapge, Peter - Naturalization Index Record, Clark County Clerk of Courts
Kobelentz, Frederick - Naturalization Index Record, Clark County Clerk of Courts
Koeb, John B. - Naturalization Index Record, Clark County Clerk of Courts
Koepke, Herman - Naturalization Index Record, Clark County Clerk of Courts
Kohler, John J. - Naturalization Index Record, Clark County Clerk of Courts
Kohler, John J. - Naturalization Index Record, Clark County Clerk of Courts
Kohlfer, Hamian - Naturalization Index Record, Clark County Clerk of Courts
Kohlfer, Hanrian - Naturalization Index Record, Clark County Clerk of Courts
Kohreng, Maurice - Naturalization Index Record, Clark County Clerk of Courts
